.shadow {box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);}
.shadow-md {box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);}
.shadow-lg {box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);}
.shadow-xl {box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);}
.shadow-2xl {box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);}
.shadow-inner {box-shadow: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);}
.shadow-outline {box-shadow: 0 0 0 3px rgba(66, 153, 225, 0.5);}
.shadow-none {box-shadow: none;}